1. Prediction of tracheostomy tube size for paediatric long-term ventilation: an audit of children with spinal cord injury 
Behl S. , Watt J.W.H.  
British Journal of Anaesthesia 
Volume 94, Issue 1, Pages (January 2005)
DOI: /bja/aeh296
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
A variety of paediatric tracheostomy tubes size 6.0 showing the range of outside diameters and lengths.
British Journal of Anaesthesia  , 88-91DOI: ( /bja/aeh296)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

3. Fig 2
Change in tracheostomy tube size with age in an individual child.
British Journal of Anaesthesia  , 88-91DOI: ( /bja/aeh296)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

4. Fig 3
Observed age and the age predicted by the regression formula relating age and inside diameter of the tracheostomy tube.
British Journal of Anaesthesia  , 88-91DOI: ( /bja/aeh296)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

5. Fig 4
Observed weight and the weight predicted by the regression formula relating weight and outside diameter of the tracheostomy tube
British Journal of Anaesthesia  , 88-91DOI: ( /bja/aeh296)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions